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  • Insider Ownership

Insider Trading & Ownership of Joseph Klein III

Location
Carlsbad, CA
Summary
The estimated net worth of Joseph Klein III is at least $898,558 dollars as of 05 Mar 2026. Joseph Klein III is the Director of IONIS PHARMACEUTICALS INC and owns shares of IONIS PHARMACEUTICALS INC (IONS) stock worth about $898.6K.
Signature
By: Patrick R. O'Neil, attorney-in-fact For: Joseph Klein, III
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Ownership of Joseph Klein III

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
IONS IONIS PHARMACEUTICALS INC Director $898,558 -$6,016,181 -87% 03 Mar 2026

Insider Transactions Reported by Joseph Klein III:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.